Flight Indira Gandhi International Airport departs from Delhi Indira Gandhi International Airport at 09:10 and arrives at Srinagar Srinagar International Airport at 12:05.
The flighttime is about 2h 55m. The distance travelled ("as the bird flies"): 298 Km. So the average speed is roughly 102 Km.
The best day to arrive at Delhi is Saturday and it would be best to avoid Thursday, as prices are on average 380.95% higher than on Saturday. (Average prices, based on 604123 datapoints.)
We have a lot more statistics for flights SG 1721 and between Delhi and Srinagar.